diff --git a/en_US.ISO8859-1/books/handbook/ports/chapter.xml b/en_US.ISO8859-1/books/handbook/ports/chapter.xml
index b795ff628e..bb8ca4a24c 100644
--- a/en_US.ISO8859-1/books/handbook/ports/chapter.xml
+++ b/en_US.ISO8859-1/books/handbook/ports/chapter.xml
@@ -872,7 +872,7 @@ Deinstalling ca_root_nss-3.15.1_1... done</screen>
 
       <note>
 	<para>If restoring a backup taken by the periodic script,
-	  it must be decompressed prior to be restored.</para>
+	  it must be decompressed prior to being restored.</para>
       </note>
 
       <para>To run a manual backup of the